Executes an Ex command.

On execution error: fails with VimL error, updates v:errmsg.

Prefer using nvim_cmd() or nvim_exec2() over this. To evaluate multiple lines of Vim script or an Ex command directly, use nvim_exec2(). To construct an Ex command using a structured format and then execute it, use nvim_cmd(). To modify an Ex command before evaluating it, use nvim_parse_cmd() in conjunction with nvim_cmd().

Parameters:

• {command} Ex command string